A coupled H-M constitutive model to study stability of Lorraine abandoned iron mines

DC Rocks 2001 - 38th U.S. Symposium on Rock Mechanics (USRMS)

Volumn , Issue , 2001, Pages 637-644

  Hoxha, D ^a   Grgic, D ^a   Homand, F ^a   Souley, M ^a  

^a CRPG CNRS   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ABANDONED MINES; CREEP; ECONOMIC GEOLOGY; IRON ORES; PLASTICITY; ROCK MECHANICS; ROCKS; ROOM AND PILLAR MINING; STRAIN HARDENING;

EXPERIMENTAL CURVES; HYDRO-MECHANICAL; HYDRO-MECHANICAL BEHAVIOR; LONG-TERM BEHAVIOR; MINING COLLAPSE; MOHR COULOMB MODEL; PHYSICAL PHENOMENA; SOFTENING BEHAVIOR;

IRON MINES;

EID: 0141833909     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Chiarelli, A.S. & Shao, J.F. 2001. Modélisation élastoplastique couplée à l'endommagement anisotrope induit par les argilites. Revue française de Génie civil. To be published.
2. Grgic, D. 2001. Etude du comportement à court et à long terme des mines de fer abandonnées de Lorraine. Thèse doet. INPL, France. To be published.
3. Grgic, D., Homand, F. & Dagallier, G. 2001. Ageing of Lorraine (France) abandonned iron mines. Proc. ISRM intern. symp. Eurock'01, Espoo, Finland, 3-7 July 2001. Rotterdam: Balkema. To be published.
4. Haupt, M. 1991. A constituve law for rock salt based on creep and relaxation tests. Rock Mechanics and Rock Engineering 24: 179-206.
5. Lemaitre, J. & Chaboche, J.L. 1985. Mécanique des matériaux solides. Paris: Dunod. 532p.
6. Senfaute, G. 2000. Qualification of the microseismic monotoring technique applied to the risk of collapse in iron ore mines. Eurock'00 Symp. Aachen, 27-31 March 2000. Rotterdam: Balkema.
7. Thorel, L., Ghoreychi, M. & K. Su 1996. Instantaneous plasticity and damage of rocksalt applied to underground structures. Eurock'96 Vol. 2: 1119-1126. Rotterdam: Balkema.